TY  - JOUR
AU  - L. D. Kudryavtsev
TI  - Traces of functions of several variables, and direction fields that are regular at infinity for the Laplace operator
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 1971
SP  - 256
EP  - 270
VL  - 112
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TM_1971_112_a16/
LA  - ru
ID  - TM_1971_112_a16
ER  -